Respuesta :
Battle of Saratoga - the victory helped convince the French to ally with America and participate in the war
Answer:
battle of yorktown
Explanation:
was the last major battle of the Revolutionary War. American and French troops surrounded the British troops, and British General Charles Cornwallis surrendered his army on October 17, 1781. After the Battle of Yorktown, the British considered the American war lost, and they recognized American independence in 1783.